<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8"/>
    <link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css"/>
</head>
<body>
<div id="app">
    延时(ms):<el-input v-model="time" placeholder="请输入内容"></el-input>
</div>
<script src="https://unpkg.com/vue@2/dist/vue.js" type="text/javascript"></script>
<script src="https://unpkg.com/element-ui/lib/index.js" type="text/javascript"></script>
</body>
</html>